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scattered field

A Rigorous Forest Scattering Model Validation through
 Comparison with Indoor Bistatic Scattering Measurements

A Rigorous Forest Scattering Model Validation through Comparison with Indoor Bistatic Scattering Measurements

... electric field volume integral formulation, computes the “exact” scattered field by the forest at any observation point above the ...Electric Field Integral Equation ...fields scattered ...

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Microwave Imaging of Dielectric Cylinders Using Level Set Method and Conjugate Gradient Algorithm

Microwave Imaging of Dielectric Cylinders Using Level Set Method and Conjugate Gradient Algorithm

... The microwave imaging has been extensively studied in the past years because of its various applications in many areas such as medicine [1, 2], biology [3], geophysics [4], and other sciences. In microwave tomography, ...

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The Elliptic Gaussian Beam Scattering on Phased Antenna Array with Rectangular Waveguides

The Elliptic Gaussian Beam Scattering on Phased Antenna Array with Rectangular Waveguides

... the scattered field pattern of main diffraction lobe, but also to elucidate the effect of side diffraction lobes to the spatial electromagnetic characteristics of the reflected and transmitted ...

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Diffraction Theory of Waves by Resistive Surfaces

Diffraction Theory of Waves by Resistive Surfaces

... the scattered field amplitude becomes smaller than 2 due to boundary condition for solely resistive half ...the scattered field (incident + reflected + diffracted fields) becomes greater than ...

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The Gaussian Beam Summation and the Gaussian Launching Methods in Scattering Problem

The Gaussian Beam Summation and the Gaussian Launching Methods in Scattering Problem

... electromagnetic field radiated from radar ...total field at the receiver is represented by the integral over all Gaussian beams propagating in the neighbor of the ...the field radiated by the object ...

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Determination of the Convex Hull of a Radiating System in a Heterogeneous Background

Determination of the Convex Hull of a Radiating System in a Heterogeneous Background

... The effectiveness of the approach has been checked by simulating numerically the scattered field in a two-dimensional scalar case. The main results of a wide numerical analysis are reported in the ...

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Depolarization Effects of Incoherently Scattered Electromagnetic Waves by Inhomogeneous Magnetized Plasma Slab

Depolarization Effects of Incoherently Scattered Electromagnetic Waves by Inhomogeneous Magnetized Plasma Slab

... signals radiating by the Earth satellite show tha the regular phase difference in time, there are a gular phase variations caused by the electron density ir- regularities. Information about the shape and dimensions of ...

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A 3D Model to Characterize High-Frequency Scattering by Urban Areas for Monostatic and Bistatic Radar Configurations

A 3D Model to Characterize High-Frequency Scattering by Urban Areas for Monostatic and Bistatic Radar Configurations

... electric field diffracted by a group of ...the scattered field from the transmitter to the receiver according to urban parameters (shape of buildings, density of buildings, ...

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A Simple EM Model for Determining the Scattered Magnetic Resonance Radiofrequency Field of an Implanted Medical Device

A Simple EM Model for Determining the Scattered Magnetic Resonance Radiofrequency Field of an Implanted Medical Device

... magnetic field, and low frequency gradient magnetic fields do not pose a heating risk, but the third field, the RF field, poses a significant heating risk inside body ...RF field is a coil, ...

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Cumulant-Based Coherent Signal Subspace Method for Bearing and Range Estimation

Cumulant-Based Coherent Signal Subspace Method for Bearing and Range Estimation

... the focusing slice cumulant matrix was used instead of us- ing the spectral matrix and the exact solution of the acoustic scattered field was used instead of the plane wave model, in the MUSIC method. The ...

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Damage Imaging Algorithms For Structural Health Monitoring Using Electromagnetic Waves

Damage Imaging Algorithms For Structural Health Monitoring Using Electromagnetic Waves

... theory, scattered field data (measured incident field subtracted from measured total field) is used for damage ...total field) for detecting the damage without the need to measure the ...

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Statistical Characteristics and Scintillation Level of Scattered Radio Waves in the Magnetized Plasma

Statistical Characteristics and Scintillation Level of Scattered Radio Waves in the Magnetized Plasma

... from Sriharikota rocket range (SHAR), India showed [11] that the intermediate range irregularities (100 m – 2 km) were observed in abundance in altitude regions 220-250 km and 290-320 km. Irregularities of a range of ...

5

Blowup dynamics of coherently driven polariton condensates : experiment

Blowup dynamics of coherently driven polariton condensates : experiment

... is the polariton-polariton interaction constant [2]. However, recently it was theoretically found that the transition to the upper one-mode state must start upon reaching the parametric scattering threshold | ψ | 2 ≈ γ ...

6

Statistical Characteristics of Scattered Radiation in Medium With Spatial temporal Fluctuations of Electron Density and External Magnetic Field

Statistical Characteristics of Scattered Radiation in Medium With Spatial temporal Fluctuations of Electron Density and External Magnetic Field

... magnetic field fluctuations on scattered ordinary and extraordinary waves in magnetized plasma is investigated using the ray-(optics) ...of scattered radiation has been ...magnetic field, ...

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Electromagnetic Scattering of Plane Wave from a Finite Array of Partially-Shielded Dielectric Cylinders

Electromagnetic Scattering of Plane Wave from a Finite Array of Partially-Shielded Dielectric Cylinders

... the scattered and transmitted field components from each of the M cylin- ders due to the incident plane wave by an infinite series of cylindrical harmonic functions with unknown coeffi- ...

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Dogs are sensitive to small variations of the Earth’s magnetic field

Dogs are sensitive to small variations of the Earth’s magnetic field

... An answer may lie in the biological meaning of the behavior: if dogs would use a visual (radical-pair based) magnetic map to aid general orientation in space as has been proposed for rodents [32], they might have the ...

12

The radiative heating of plane parallel and spherical atmosphere

The radiative heating of plane parallel and spherical atmosphere

... equilibrium. Wildt’s solution is restricted to the special case of a non-scattering atmosphere but he quotes extensive results for this problem. More recently, Shultis and Kaper (1969) have obtained the exact solution ...

432

A Novel Field Scattering Formulation for Polarimetric Synthetic Aperture Radar: 3D Scattering and Stokes Vectors

A Novel Field Scattering Formulation for Polarimetric Synthetic Aperture Radar: 3D Scattering and Stokes Vectors

... Synthetic aperture radar (SAR) and radar polarimetry literature contain a wide variety of target classification and decomposition techniques based on electromagnetic (EM) scattering theory using incoherent and coherent ...

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Whole-field measurement of three-dimensional stress by scattered-light photoelasticity with unpolarized light

Whole-field measurement of three-dimensional stress by scattered-light photoelasticity with unpolarized light

... scattered light, and is the linearly polarized light of the azimuth (the θ -deg axis) perpendicular to both the incident light direction and the observation direction [15]. The state of polariza- tion of the ...

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The Occurrence and Enrichment of Scattered Indium: A Case Study of Dachang Ore Field in Guangxi, China

The Occurrence and Enrichment of Scattered Indium: A Case Study of Dachang Ore Field in Guangxi, China

... Orebody No. 105 of the Gaofeng deposit has average concentrations of 2.5% Sn, 9.7% Zn, 4.8% Pb, 4.2% Sb, and 225 g/t Ag. The deposit is aligned north–south along strike, and has an overall dumbbell-like shape, large at ...

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